# generated using pymatgen
data_Er3Mg3NiSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.34090840
_cell_length_b   7.34090816
_cell_length_c   4.39815772
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000109
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er3Mg3NiSn2
_chemical_formula_sum   'Er3 Mg3 Ni1 Sn2'
_cell_volume   205.25843908
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Er  Er0  1  0.00000000  0.39546768  0.50000000  1.0
  Er  Er1  1  0.60453232  0.60453232  0.50000000  1.0
  Er  Er2  1  0.39546768  0.00000000  0.50000000  1.0
  Mg  Mg3  1  0.00000000  0.77032681  0.00000000  1.0
  Mg  Mg4  1  0.22967319  0.22967319  0.00000000  1.0
  Mg  Mg5  1  0.77032681  0.00000000  0.00000000  1.0
  Ni  Ni6  1  0.00000000  0.00000000  0.50000000  1.0
  Sn  Sn7  1  0.33333300  0.66666700  0.00000000  1.0
  Sn  Sn8  1  0.66666700  0.33333300  0.00000000  1.0